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Technical Data Sheet
Regalite™ C6100 Hydrocarbon Resin


Applications
  • Adhesives/sealants-B&C
  • Bookbinding
  • Carpet construction
  • Case and carton closures
  • Casting wax
  • Commerical printing inks
  • Hygiene adhesives
  • Labels non food contact
  • Polymer modification
  • Protective coatings
  • Specialty tape
  • Tape non food contact
  • Tires

Product Description
Regalite™ C6100 hydrocarbon resin is a very light color, partially hydrogenated, modified aliphatic resin designed as an excellent tackifier for the midblock of thermoplastic block copolymers, including styrene-isoprene-styrene (SIS), [low, medium, and high styrene content] styrene ethylene butylene styrene (SEBS) and styrene-butadiene-styrene (SBS). It also shows excellent compatibility with ethylene vinyl acetate (EVA). Regalite™ C6100 is recommended for use in a variety of hot melt adhesives, including nonwoven assembly, packaging, bookbinding, glue sticks, and pressure-sensitive tape and label adhesives.

Typical Properties

PropertyTest MethodTypical Value, Units
General
Ring and Ball Softening PointASTM E 28100 °C
Color, Gardnerc 
     2 cm cell <1
     24 hours @ 177°C 6.3
     5 Hours @ 177°C 1.9
 ASTM D 6166<1
Yellowness Indexc 
     2 cm cellASTM E 3134.5
     24 hours @ 177°C 67.4
     5 Hours @ 177°C 14.6
% Weight Loss 
     24 hours @ 177°C 1.3 %
Thermogravimetric (TGA) Analysisb 
     % Weight Loss 9.4
Density 
     @ 25°C 1.02 kg/dm3
Cloud Pointd 
     DACP 31 °C
     MMAP 60 °C
     OMS <-50 °C
Proton Nuclear Magnetic Resonance (NMR) Spectrometry 
     Aliphatic Hydrogen 90.5 %
     Aromatic Hydrogen 9.5 %
     Olefinic Hydrogen 0 %
Molecular Weight Distributione 
     Mn 610
     Mw 1010
     Mw/Mn 1.66
     Mz 1880
Melt Viscosity 
     @ 140°C 5000 cP
     @ 160°C 750 cP
     @ 190°C 130 cP
Glass Transition Temperature (Tg) 
     End 55.7 °C
     Middle 49.4 °C
     Onset 43.2 °C

b2 hours @ 190°C (in Nitrogen)
c50% resins solids in toluene
dMMAP: cloud point measured in a 1:2 mixture of methylcyclohexane and aniline; DACP: cloud point measured in a 1:1 mixture of xylene and 4-methyl-2-pentanone; For more information see "Hydrocarbon Spectrum" brochure WA-86
eMolecular weight measured via Gel Permeation Chromatography (GPC) using polystyrene standards



Storage

Due to the thermoplastic behavior, pastillated and half-ball resins may fuse, block or lump. This can be accelerated under any of the following conditions: 1) above ambient temperature, 2) prolonged storage, 3) pressure, e.g., stacking pallets, or a combination of these conditions. This is particularly applicable for low softening point resin grades. It should be noted that lumping does not have a negative impact on the product specifications. Due to the nature of the product, claims regarding lumping cannot be accepted.

When stored in accordance with the MSDS, in it's original unopened container in an enclosed area and protected from moisture, extreme temperatures and contamination, this product (in solid form only) is estimated to continue to meet applicable sales specifications for more than 2 years from the date of manufacture. First in first out inventory control is recommended.




Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale.


2/28/2018 11:35:39 AM